Add all ChatConversation callbacks (delegates)

Classes/ChatConversationInfoView.m

@@ -217,7 +217,7 @@ static UICompositeViewDescription *compositeDescription = nil;
 }
 
 - (void)onValidate {
-	ChatConversationView *view = VIEW(ChatConversationView);
+	ChatConversationViewSwift *view = VIEW(ChatConversationViewSwift);
 	// Change subject if necessary
 	if (![_oldSubject isEqualToString:_nameLabel.text])
 		linphone_chat_room_set_subject(_room, _nameLabel.text.UTF8String);

Classes/ChatConversationView.m

@@ -398,7 +398,7 @@ static UICompositeViewDescription *compositeDescription = nil;
 		linphone_chat_room_cbs_set_is_composing_received(_chatRoomCbs, on_chat_room_is_composing_received);
 		linphone_chat_room_cbs_set_conference_joined(_chatRoomCbs, on_chat_room_conference_joined);
 		linphone_chat_room_cbs_set_conference_left(_chatRoomCbs, on_chat_room_conference_left);
-         linphone_chat_room_cbs_set_security_event(_chatRoomCbs, on_chat_room_conference_alert);
+		linphone_chat_room_cbs_set_security_event(_chatRoomCbs, on_chat_room_conference_alert);
 		linphone_chat_room_cbs_set_user_data(_chatRoomCbs, (__bridge void*)self);
 		linphone_chat_room_add_callbacks(_chatRoom, _chatRoomCbs);
 	}

Classes/FloatingScrollDownButton.swift

@@ -27,6 +27,12 @@ public extension ChatConversationTableView {
 		super.viewDidAppear(animated)
 		createFloatingButton()
 	}
+	
+	override func viewDidDisappear(_ animated: Bool) {
+		super.viewDidAppear(animated)
+		self.floatingScrollButton?.removeFromSuperview()
+		self.floatingScrollBackground?.removeFromSuperview()
+	}
 
 	override func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath) {
 		if let lastCellRowIndex = tableView.indexPathsForVisibleRows?.last?.row {

Classes/LinphoneUI/TabBarView.m

@@ -113,7 +113,7 @@
 						   [view equal:ChatConversationCreateView.compositeViewDescription] ||
 						   [view equal:ChatConversationInfoView.compositeViewDescription] ||
 						   [view equal:ChatConversationImdnView.compositeViewDescription] ||
-						   [view equal:ChatConversationView.compositeViewDescription];
+	[view equal:ChatConversationViewSwift.compositeViewDescription];
 	if ([LinphoneManager.instance lpConfigBoolForKey:@"disable_chat_feature"] && [self viewIsCurrentlyPortrait]) {
 		CGFloat itemWidth = [UIScreen mainScreen].bounds.size.width/3;
 		[_chatButton setEnabled:false];

Classes/PhoneMainView.m

@@ -465,7 +465,7 @@ static RootViewManager *rootViewManagerInstance = nil;
 		// we'll already be on the corresponding chat conversation view, no need to go anywhere else
 		if (dict||dictFile||dictUrl){
 			[self changeCurrentView:ChatsListView.compositeViewDescription];
-		}else if (![[self currentView].name isEqualToString:@"ChatConversationView"]) {
+		}else if (![[self currentView].name isEqualToString:@"ChatConversationViewSwift"]) {
 
 			if (linphone_core_get_global_state(LC) != LinphoneGlobalOn) {
 				[self changeCurrentView:DialerView.compositeViewDescription];
@@ -851,7 +851,7 @@ static RootViewManager *rootViewManagerInstance = nil;
 		return;
 	}
 
-	[self goToChatRoom:room];
+	[self goToChatRoomSwift:room];
 }
 
 - (LinphoneChatRoom *)createChatRoom:(const char *)subject addresses:(bctbx_list_t *)addresses andWaitView:(UIView *)waitView isEncrypted:(BOOL)isEncrypted isGroup:(BOOL)isGroup{
@@ -874,7 +874,7 @@ static RootViewManager *rootViewManagerInstance = nil;
             return nil;
         }
 		LinphoneChatRoom *basicRoom = linphone_core_get_chat_room(LC, addresses->data);
-        [self goToChatRoom:basicRoom];
+        [self goToChatRoomSwift:basicRoom];
         return nil;
     }
     
@@ -939,11 +939,11 @@ void main_view_chat_room_conference_joined(LinphoneChatRoom *cr, const LinphoneE
 	PhoneMainView *view = PhoneMainView.instance;
 	LOGI(@"Chat room [%p] conference joined.", cr);
 	linphone_chat_room_remove_callbacks(cr, linphone_chat_room_get_current_callbacks(cr));
-	[view goToChatRoom:cr];
+	[view goToChatRoomSwift:cr];
 	if (!IPAD)
 		return;
 	
-	if (PhoneMainView.instance.currentView != ChatsListView.compositeViewDescription && PhoneMainView.instance.currentView != ChatConversationView.compositeViewDescription)
+	if (PhoneMainView.instance.currentView != ChatsListView.compositeViewDescription && PhoneMainView.instance.currentView != ChatConversationViewSwift.compositeViewDescription)
 		return;
 	
 	ChatsListView *mainView = VIEW(ChatsListView);
@@ -962,7 +962,7 @@ void main_view_chat_room_state_changed(LinphoneChatRoom *cr, LinphoneChatRoomSta
 			break;
 		case LinphoneChatRoomStateTerminated:
 			LOGI(@"Chat room [%p] has been terminated.", cr);
-			[view goToChatRoom:cr];
+			[view goToChatRoomSwift:cr];
 			break;
 		default:
 			break;

Classes/Swift/Chat/Views/ChatConversationViewSwift.swift

@@ -66,7 +66,7 @@ import AVFoundation
 
 		let collectionView = UICollectionView(frame: CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width, height: top_bar_height*2), collectionViewLayout: layout)
 		collectionView.translatesAutoresizingMaskIntoConstraints = false
-		collectionView.backgroundColor = UIColor(white: 1, alpha: 0.5)
+		collectionView.backgroundColor = VoipTheme.voipToolbarBackgroundColor.get()
 		return collectionView
 	}()
 	
@@ -207,9 +207,24 @@ import AVFoundation
 				self.on_chat_room_is_composing_received(room, remoteAddress, isComposing)
 			}, onChatMessageReceived: { (room: ChatRoom, event: EventLog) -> Void in
 				self.on_chat_room_chat_message_received(room, event)
-			},
-			onChatMessageSending: { (room: ChatRoom, event: EventLog) -> Void in
+			}, onChatMessageSending: { (room: ChatRoom, event: EventLog) -> Void in
 				self.on_chat_room_chat_message_sending(room, event)
+			}, onParticipantAdded: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_participant_changed(room, event)
+			}, onParticipantRemoved: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_participant_changed(room, event)
+			}, onParticipantAdminStatusChanged: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_participant_admin_status_changed(room, event)
+			}, onStateChanged: { (room: ChatRoom, state: ChatRoom.State) -> Void in
+				self.on_chat_room_state_changed(room)
+			}, onSecurityEvent: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_conference_alert(room, event)
+			}, onSubjectChanged: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_subject_changed(room, event)
+			}, onConferenceJoined: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_conference_joined(room, event)
+			}, onConferenceLeft: { (room: ChatRoom, event: EventLog) -> Void in
+				self.on_chat_room_conference_left(room, event)
 			}
 		)
 		
@@ -217,7 +232,7 @@ import AVFoundation
 		tableController.tableView.separatorColor = .clear
 		
 		if !chatRoom!.isReadOnly {
-			messageView.ephemeralIndicator.isHidden = (linphone_chat_room_ephemeral_enabled(chatRoom?.getCobject) == 0)
+			messageView.ephemeralIndicator.isHidden = !chatRoom!.ephemeralEnabled
 		}
 		
 		workItem = DispatchWorkItem {
@@ -483,7 +498,7 @@ import AVFoundation
 		menu.dataSource.append(VoipTexts.dropdown_menu_chat_conversation_delete_messages)
 		
 		if !chatRoom!.isReadOnly {
-			messageView.ephemeralIndicator.isHidden = (linphone_chat_room_ephemeral_enabled(chatRoom?.getCobject) == 0)
+			messageView.ephemeralIndicator.isHidden = !chatRoom!.ephemeralEnabled
 		}
 	}
 	
@@ -509,14 +524,7 @@ import AVFoundation
 			
 			titleParticipants.isHidden = false
 			
-			let participants = chatRoom?.participants
-			participantsGroupLabel.text = ""
-			participants?.forEach{ participant in
-				if participantsGroupLabel.text != "" {
-					participantsGroupLabel.text = participantsGroupLabel.text! + ", "
-				}
-				participantsGroupLabel.text = participantsGroupLabel.text! + FastAddressBook.displayName(for: linphone_participant_get_address(participant.getCobject))
-			}
+			updateParticipantLabel()
 			
 		}
 		
@@ -524,15 +532,28 @@ import AVFoundation
 		
 		if !chatRoom!.isReadOnly{
 			changeCallIcon(groupChat: changeIcon)
+			action1BisButton.isEnabled = true
 		}else{
 			action1Button.isHidden = true
-			action1BisButton.isHidden = true
+			action1BisButton.isHidden = false
+			action1BisButton.isEnabled = false
 		}
 		let secureLevel = FastAddressBook.image(for: linphone_chat_room_get_security_level(cChatRoom))
 		changeSecureLevel(secureLevel: secureLevel != nil, imageBadge: secureLevel)
 		initDataSource(groupeChat: !isOneToOneChat, secureLevel: secureLevel != nil, cChatRoom: cChatRoom)
 	}
 	
+	func updateParticipantLabel(){
+		let participants = chatRoom?.participants
+		participantsGroupLabel.text = ""
+		participants?.forEach{ participant in
+			if participantsGroupLabel.text != "" {
+				participantsGroupLabel.text = participantsGroupLabel.text! + ", "
+			}
+			participantsGroupLabel.text = participantsGroupLabel.text! + FastAddressBook.displayName(for: linphone_participant_get_address(participant.getCobject))
+		}
+	}
+	
 	func onCallClick(cChatRoom: OpaquePointer?) {
 		let firstParticipant = chatRoom?.participants.first
 		let addr = (firstParticipant != nil) ? linphone_participant_get_address(firstParticipant?.getCobject) : linphone_chat_room_get_peer_address(cChatRoom);
@@ -676,7 +697,7 @@ import AVFoundation
 		}
 		
 		let msg = rootMessage
-		let basic = ChatConversationView.isBasicChatRoom(chatRoom?.getCobject)
+		let basic = ChatConversationViewSwift.isBasicChatRoom(chatRoom?.getCobject)
 		let params = linphone_account_get_params(linphone_core_get_default_account(LinphoneManager.getLc()))
 		let cpimEnabled = linphone_account_params_cpim_in_basic_chat_room_enabled(params)
 		
@@ -1869,4 +1890,61 @@ import AVFoundation
 			messageView.isHidden = chatRoom!.isReadOnly
 		}
 	}
+	
+	func on_chat_room_state_changed(_ cr: ChatRoom?) {
+		configureMessageField()
+		action1BisButton.isEnabled = !chatRoom!.isReadOnly
+		let isOneToOneChat = chatRoom!.hasCapability(mask: Int(LinphoneChatRoomCapabilitiesOneToOne.rawValue))
+		let secureLevel = FastAddressBook.image(for: linphone_chat_room_get_security_level(cr?.getCobject))
+		initDataSource(groupeChat: !isOneToOneChat, secureLevel: secureLevel != nil, cChatRoom: (cr?.getCobject)!)
+	}
+	
+	func on_chat_room_subject_changed(_ cr: ChatRoom?, _ event_log: EventLog?) {
+		let subject = event_log?.subject != nil ? event_log?.subject : cr?.subject
+		if let subject {
+			titleGroupLabel.text = subject
+			titleLabel.text = subject
+			tableController.addEventEntry(event_log?.getCobject)
+			tableController.scroll(toBottom: true)
+		}
+	}
+	
+	func on_chat_room_participant_changed(_ cr: ChatRoom?, _ event_log: EventLog?) {
+		tableController.addEventEntry(event_log?.getCobject)
+		updateParticipantLabel()
+		tableController.scroll(toBottom: true)
+		let secureLevel = FastAddressBook.image(for: linphone_chat_room_get_security_level(cr?.getCobject))
+		changeSecureLevel(secureLevel: secureLevel != nil, imageBadge: secureLevel)
+	}
+	
+	func on_chat_room_participant_admin_status_changed(_ cr: ChatRoom?, _ event_log: EventLog?) {
+		tableController.addEventEntry(event_log?.getCobject)
+		tableController.scroll(toBottom: true)
+	}
+	
+	func on_chat_room_conference_joined(_ cr: ChatRoom?, _ event_log: EventLog?) {
+		tableController.addEventEntry(event_log?.getCobject)
+		tableController.scroll(toBottom: true)
+	}
+
+	func on_chat_room_conference_left(_ cr: ChatRoom?, _ event_log: EventLog?) {
+		tableController.addEventEntry(event_log?.getCobject)
+		tableController.scroll(toBottom: true)
+	}
+	
+	func on_chat_room_conference_alert(_ cr: ChatRoom?, _ event_log: EventLog?) {
+		tableController.addEventEntry(event_log?.getCobject)
+		updateParticipantLabel()
+		tableController.scroll(toBottom: true)
+		let secureLevel = FastAddressBook.image(for: linphone_chat_room_get_security_level(cr?.getCobject))
+		changeSecureLevel(secureLevel: secureLevel != nil, imageBadge: secureLevel)
+	}
+	
+	class func markAsRead(chatRoom: ChatRoom?) {
+		if chatRoom == nil {
+			return
+		}
+		chatRoom!.markAsRead()
+		PhoneMainView.instance().updateApplicationBadgeNumber()
+	}
 }

Classes/Swift/Util/BackActionsNavigationView.swift

@@ -241,7 +241,7 @@ import SnapKit
 		recordingWaveView.progressViewStyle = .bar
 		recordingWaveView.layer.cornerRadius = 5
 		recordingWaveView.backgroundColor = VoipTheme.backgroundWhiteBlack.get()
-		recordingWaveView.progressTintColor = .green
+		recordingWaveView.progressTintColor = UIColor("L")
 		recordingWaveView.clipsToBounds = true
 		recordingWaveView.layer.sublayers![1].cornerRadius = 5
 		recordingWaveView.subviews[1].clipsToBounds = true